It is a fatal mistake for Libertarian thought to be promoted by the most abusive and corruptable labor unions that are political parties. Libertarian Party is an oxymoron. Most libertarians do not belong to the Libertarian Party for that reason.
Yikes! So Libertarianism is a political philosophy without a viable political vehicle to put Libertarian ideas into practice?
Yes. It is best promoted as a philosophy or catalyst for change in think tanks like the Cato Institute, or advocacy groups like the Republican Liberty Caucus.